Read the passage. Pearl Harbor is both majestic and awe inspiring. Recognized as a National Historic Landmark in 1964, visitors can see the Pearl Harbor monument or the memorial to the USS Arizona, a ship that was partly sunk. Also, Pearl Harbor is the headquarters to the U. S. Pacific Fleet. Because it serves as an active navy base, several historic buildings have come under threat of demolition or alteration.
Which sentence contains the correlative conjunction?

Recognized as a National Historic Landmark in 1964, visitors can see the Pearl Harbor monument or the memorial to the USS Arizona, a ship that was partly sunk.

Because it serves as an active navy base, several historic buildings have come under threat of demolition or alteration.

Pearl Harbor is both majestic and awe-inspiring.